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Preface | |
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Acknowledgements | |
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Review of Electric Circuit Theory | |
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Introduction | |
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Direct-Current Circuit Analysis | |
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Alternating-Current Circuit Analysis | |
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Three-Phase Circuits | |
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Measurement of Power | |
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Review of Basic Laws of Electromagnetism | |
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Introduction | |
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Maxwell's Equations | |
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Magnetic Materials and Their Properties | |
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Magnetic Circuits | |
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Self- and Mutual Inductances | |
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Magnetically Coupled Coils | |
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Magnetic Losses | |
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Permanent Magnets | |
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Principles of Electromechanical Energy Conversion | |
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Introduction | |
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Electric Field as a Medium | |
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Magnetic Field as a Medium | |
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A Coil in a Uniform Magnetic Field | |
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A Coil in a Time-Varying Magnetic Field | |
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Synchronous Motor | |
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Reluctance Motor | |
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Transformers | |
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Introduction | |
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Construction of a Transformer | |
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An Ideal Transformer | |
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The Real Transformer | |
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Voltage Regulation | |
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Maximum Efficiency Criterion | |
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Determination of Transformer Parameters | |
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Per-Unit Computations | |
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The Autotransformer | |
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Three-Phase Transformers | |
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The Constant-Current Transformer | |
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Instrument Transformers | |
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Direct-Current Generators | |
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Introduction | |
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Mechanical Construction | |
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Armature Windings | |
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Induced EMF Equation | |
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Developed Torque | |
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Magnetization Characteristic of a DC Machine | |
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Theory of Commutation | |
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Armature Reaction | |
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Types of DC Generators | |
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Voltage Regulation | |
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Losses in DC Machines | |
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A Separately Excited DC Generator | |
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A Shunt Generator | |
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A Series Generator | |
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Compound Generators | |
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Maximum Efficiency Criterion | |
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Direct-Current Motors | |
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Introduction | |
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Operation of a DC Motor | |
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Speed Regulation | |
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Losses in a DC Motor | |
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A Series Motor | |
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A Shunt Motor | |
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The Compound Motor | |
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Methods of Speed Control | |
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The Ward-Leonard System | |
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Torque Measurements | |
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Braking or Reversing DC Motors | |
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Synchronous Generators | |
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Introduction | |
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Construction of a Synchronous Machine | |
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Armature Windings | |
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Pitch Factor | |
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Distribution Factor | |
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Winding Connections | |
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Induced EMF Equation | |
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The Equivalent Circuit | |
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Power Relationships | |
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Synchronous Generator Tests | |
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The External Characteristic | |
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Salient-Pole Synchronous Generator | |
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Parallel Operation of Synchronous Generators | |
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Synchronous Motors | |
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Introduction | |
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Construction and Operation of a Synchronous Motor | |
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Equivalent Circuit of a Synchronous Motor | |
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Power Expressions | |
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Exact Condition for Maximum Power | |
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Effect of Excitation | |
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Power Factor Correction | |
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Polyphase Induction Motors | |
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Introduction | |
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Construction | |
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Principle of Operation | |
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Development of an Equivalent Circuit | |
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An Approximate Equivalent Circuit | |
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Maximum Power Criterion | |
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Maximum Torque Criterion | |
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Maximum Effic | |